/*
 * Copyright 2011 Adobe Systems Incorporated. All Rights Reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above
 *    copyright notice, this list of conditions and the following
 *    disclaimer.
 * 2. Redistributions in binary form must reproduce the above
 *    copyright notice, this list of conditions and the following
 *    disclaimer in the documentation and/or other materials
 *    provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#ifndef CSSRegionStyleRule_h
#define CSSRegionStyleRule_h

#include "CSSSelectorList.h"
#include "CSSStyleRule.h"

#include <wtf/PassRefPtr.h>
#include <wtf/RefPtr.h>
#include <wtf/Vector.h>

namespace WebCore {

class CSSParserSelector;
class CSSRuleList;

class CSSRegionStyleRule: public CSSRule {
public:
    static PassRefPtr<CSSRegionStyleRule> create(CSSStyleSheet* parent, Vector<OwnPtr<CSSParserSelector> >* selectors, PassRefPtr<CSSRuleList> rules)
    {
        return adoptRef(new CSSRegionStyleRule(parent, selectors, rules));
    }

    virtual ~CSSRegionStyleRule();

    virtual String cssText() const;
    const CSSSelectorList& selectorList() const { return m_selectorList; }
    CSSRuleList* cssRules() const { return m_ruleList.get(); }

private:
    CSSRegionStyleRule(CSSStyleSheet* parent, Vector<OwnPtr<CSSParserSelector> >* selectors, PassRefPtr<CSSRuleList> rules);

    virtual bool isRegionStyleRule() const { return true; }

    virtual CSSRuleType type() const { return WEBKIT_REGION_STYLE_RULE; }

    CSSSelectorList m_selectorList;
    RefPtr<CSSRuleList> m_ruleList;
};

}

#endif
